A fluffy Tibetan Mastiff puppy standing adorably on a cozy sofa

A fluffy Tibetan Mastiff puppy standing adorably on a cozy sofa. The puppy has a playful and curious expression, with its large paws slightly sinking into the cushions. The setting is a warm and comfortable living room, with soft lighting that highlights the rich fur of the puppy. The background features a few pillows and a blanket casually draped over the sofa, adding to the cozy atmosphere